<template>
  <el-popover :visible="visible" placement="top" :width="160">
    <p>下载并更新吗?</p>
    <div style="text-align: right; margin: 0">
      <el-button size="small" text @click="no">no</el-button>
      <el-button size="small" type="primary" @click="yes">yes</el-button>
    </div>
    <template #reference>
      <button type="button" class="btn" @click="download">
        <UploadFilled class="svgIcon" />
        <div id="container-stars">
          <div id="stars"></div>
        </div>

        <div id="glow">
          <div class="circle"></div>
          <div class="circle"></div>
        </div>
      </button>
    </template>
  </el-popover>
</template>

<script setup lang="ts">
import { ref, watch } from "vue";
import { UploadFilled } from "@element-plus/icons-vue";
import { ComBtnPojo } from "@renderer/store/components/buttons/combtu";

// 定义接口
const props = defineProps({
  pram: {
    type: ComBtnPojo, // Object as PropType<ComBtnPojo>
    required: false,
    default: new ComBtnPojo(),
  },
});

const visible = ref(false);
const isYes = ref(false);
const avoidflag = ref(true);

function yes() {
  visible.value = false;
  isYes.value = true;
}

function no() {
  visible.value = false;
  isYes.value = false;
}

function download() {
  visible.value = true;
}

watch(isYes, (newValue) => {
  if (avoidflag.value) {
    avoidflag.value = false;
  } else {
    return;
  }

  if (newValue) {
    props.pram.func();
  }
});
</script>

<style scoped lang="scss">
.btn {
  display: flex;
  height: 2rem;
  width: 4rem;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background-size: 300% 300%;
  cursor: pointer;
  backdrop-filter: blur(1rem);
  border-radius: 5rem;
  transition: 0.5s;
  border: double 4px transparent;
  animation: gradient_301 5s ease infinite;
  background-image: linear-gradient(#212121, #212121),
    linear-gradient(
      137.48deg,
      #ffdb3b 10%,
      #fe53bb 45%,
      #8f51ea 67%,
      #0044ff 87%
    );
  background-origin: border-box;
  background-clip: content-box, border-box;

  .svgIcon {
    transition-duration: 0.3s;
    z-index: 2;
    font-family: "Avalors Personal Use";
    height: 2rem;
    width: 4rem;
    letter-spacing: 5px;
    color: #212121;
    text-shadow: 0 0 4px white;
  }
}

#container-stars {
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 100%;
  overflow: hidden;
  transition: 0.5s;
  backdrop-filter: blur(1rem);
  border-radius: 5rem;
}

strong {
  z-index: 2;
  font-family: "Avalors Personal Use";
  font-size: 12px;
  letter-spacing: 5px;
  color: #ffffff;
  text-shadow: 0 0 4px white;
}

#glow {
  position: absolute;
  display: flex;
  width: 12rem;
}

.circle {
  width: 100%;
  height: 30px;
  filter: blur(2rem);
  animation: pulse_3011 4s infinite;
  z-index: -1;
}

.circle:nth-of-type(1) {
  background: rgba(254, 83, 186, 0.636);
}

.circle:nth-of-type(2) {
  background: rgba(142, 81, 234, 0.704);
}

.btn:hover #container-stars {
  z-index: 1;
  background-color: #212121;
}

.btn:hover {
  transform: scale(1.1);
  width: 5rem;
  .svgIcon {
    transition-duration: 0.3s;
    color: #ffffff;
  }
}

.btn:active {
  border: double 4px #fe53bb;
  background-origin: border-box;
  background-clip: content-box, border-box;
  animation: none;
}

.btn:active .circle {
  background: #fe53bb;
}

#stars {
  position: relative;
  background: transparent;
  width: 200rem;
  height: 200rem;
}

#stars::after {
  content: "";
  position: absolute;
  top: -10rem;
  left: -100rem;
  width: 100%;
  height: 100%;
  animation: animStarRotate 90s linear infinite;
}

#stars::after {
  background-image: radial-gradient(#ffffff 1px, transparent 1%);
  background-size: 50px 50px;
}

#stars::before {
  content: "";
  position: absolute;
  top: 0;
  left: -50%;
  width: 170%;
  height: 500%;
  animation: animStar 60s linear infinite;
}

#stars::before {
  background-image: radial-gradient(#ffffff 1px, transparent 1%);
  background-size: 50px 50px;
  opacity: 0.5;
}

@keyframes animStar {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(-135rem);
  }
}

@keyframes animStarRotate {
  from {
    transform: rotate(360deg);
  }

  to {
    transform: rotate(0);
  }
}

@keyframes gradient_301 {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

@keyframes pulse_3011 {
  0% {
    transform: scale(0.75);
    box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.7);
  }

  70% {
    transform: scale(1);
    box-shadow: 0 0 0 10px rgba(0, 0, 0, 0);
  }

  100% {
    transform: scale(0.75);
    box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
  }
}
</style>
